SeasonMapCafayate weather in September
Argentina
September in Cafayate: nice, dry, with clean air — an excellent time to visit.
#4 of 12 months in Cafayate · #83 of 1383 destinations to visit in September · comfort 93/100 (tier S)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Cafayate in September
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Cafayate climate normals — September
| Daytime high | 22°C / 71°F | 😎 nice |
|---|---|---|
| Nighttime low | 9°C / 48°F | |
| Rainfall | 6 mm / 0.2 in | ☀️ dry |
| Rainy days | 1 days | |
| Humidity | 48% | 🍃 comfortable |
| Dew point | 0°C / 33°F | |
| Sunshine | 10.7 h/day | |
| Daylight | 11.9 h | |
| Wind | 14 km/h / 8 mph | |
| Snowfall | 0.1 cm / 0 in | |
| Air quality (US AQI) | 33 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Cafayate in September
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Shoulder seasonschool holidays in 2 of the markets that fill it, an ordinary month(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Cafayate's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Fair weatherCafayate's weather doesn't swing hard through the year — comfort stays fairly steady in every month.
Where is Cafayate?
Cafayate in September — FAQ
- Is September a good time to visit Cafayate?
- September in Cafayate: nice, dry, with clean air — an excellent time to visit. It ranks #4 of 12 months for Cafayate on SeasonMap's comfort score (93/100).
- What is the weather like in Cafayate in September?
- In September, Cafayate averages a daily high of 21.5°C and a low of 8.7°C, with about 5.9 mm of rain over roughly 1.4 rainy days.
- What is the air quality in Cafayate in September?
- Cafayate has a mean US Air Quality Index of about 33 in September.